EP 2935456 A1 20151028 - POLYETHYLENE BLEND COMPOSITIONS AND FILM

Title (en)

POLYETHYLENE BLEND COMPOSITIONS AND FILM

Title (de)

POLYETHYLENMISCHUNGSZUSAMMENSETZUNGEN UND FOLIE

Title (fr)

COMPOSITIONS À BASE DE MÉLANGE DE POLYÉTHYLÈNE ET FILM

Publication

EP 2935456 A1 20151028 (EN)

Application

EP 13867708 A 20131212

Priority

CA 2800056 A 20121224
CA 2013001024 W 20131212

Abstract (en)

[origin: US2014179873A1] A polymer blend comprising first and second polyethylene copolymers is presented which has good processability, and which when made into film shows good toughness-stiffness balance, reasonable MD tear, as well as good optical properties.

IPC 8 full level

C08L 23/08 (2006.01); C08J 5/18 (2006.01)

CPC (source: CN EP US)

C08J 5/18 (2013.01 - US); C08L 23/06 (2013.01 - US); C08L 23/08 (2013.01 - US); C08L 23/0815 (2013.01 - CN EP US); C08F 4/65912 (2013.01 - EP US); C08F 4/65916 (2013.01 - EP US); C08F 2410/02 (2013.01 - EP US); C08F 2420/04 (2013.01 - EP US); C08L 2203/16 (2013.01 - CN EP US); C08L 2205/025 (2013.01 - CN EP US); C08L 2207/066 (2013.01 - US); C08L 2314/06 (2013.01 - EP US)

C-Set (source: CN EP US)

C08L 23/0815 + C08L 23/0815 + C08L 2314/06

EP US

C08L 23/0815 + C08L 23/0815 + C08L 2205/025 + C08L 2314/06
C08F 210/16 + C08F 210/14 + C08F 2500/05 + C08F 2500/12 + C08F 2500/11 + C08F 2500/18 + C08F 2500/20
C08F 210/16 + C08F 4/6592

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

US 2014179873 A1 20140626; US 9096745 B2 20150804; BR 112015015290 A2 20170711; BR 112015015290 B1 20210330; CA 2800056 A1 20140624; CA 2836285 A1 20140624; CA 2836285 C 20210420; CN 104937025 A 20150923; CN 104937025 B 20170315; DK 2935456 T3 20171023; EP 2935456 A1 20151028; EP 2935456 A4 20160518; EP 2935456 B1 20170913; ES 2644733 T3 20171130; JP 2016510349 A 20160407; KR 102135812 B1 20200721; KR 20150099543 A 20150831; MX 2015007377 A 20150923; MX 365552 B 20190607; NO 2935456 T3 20180210; US 2015284552 A1 20151008; US 9447265 B2 20160920; WO 2014100889 A1 20140703

DOCDB simple family (application)

US 201314107356 A 20131216; BR 112015015290 A 20131212; CA 2013001024 W 20131212; CA 2800056 A 20121224; CA 2836285 A 20131212; CN 201380067653 A 20131212; DK 13867708 T 20131212; EP 13867708 A 20131212; ES 13867708 T 20131212; JP 2015548117 A 20131212; KR 20157018356 A 20131212; MX 2015007377 A 20131212; NO 13867708 A 20131212; US 201514741770 A 20150617